Constant C
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About Constant C
Constant C is a 2D puzzle platformer set on a space station far from Earth, where mysterious events have distorted time. You play as a lone robot, uncovering the truth behind the incident and the purpose of your creation as you work through more than 100 levels.
Manipulate momentum
Use Gravity Shifting and the Time Field to control the momentum of objects and solve each level. Gravity Shifting changes gravity, while the Time Field controls the flow of time; together, these mechanics let you manipulate momentum.
The station and its characters
The game’s world is one where the rules of fundamental physics no longer apply. It features 2D skeletal animation, cute character designs, a futuristic and mysterious atmosphere, and a soundtrack.
Frequently asked questions
The best price for Constant C is $7.46 at GameBoost. That is 25% less than on Steam, where it costs $9.99. 7 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Constant C stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Constant C are: Windows XP, 1 GB RAM, 500 MB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Constant C is a single-player game.
Yes. Constant C is the full base game. You need nothing else to play it.
Buy Constant C 25% cheaper than on Steam.
Constant C is available for 25% less in shops such as GameBoost, Kinguin, or Gameseal.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.












